如何最接近rpm的安装方式去编译安装最新的php-fpm

1 前言

笔者非常不喜欢某些人编译安装的软件，维护起来非常缺乏rpm安装的那种规范感觉，于是笔者参阅官方的编译安装教程以及对比分析rpm安装的目录布置结构，完成以下安装。

2 安装PHP-FPM

2.1 环境配置

2.1.1 安装解压工具

yum  install  -y  bzip2

2.1.2 配置编译环境

yum -y  install  gcc gcc-c++  make  expat-devel

2.1.3 下载php二进制安装包

cd  ~
wget http: //cn2 .php.net /distributions/php-7 .1.12. tar .bz2

注：具体的下载页面请参阅

http://sg2.php.net/downloads.php

2.1.4 创建运行用户

groupadd  -g 48 apache
useradd  -u 48 -g 48 -d  /usr/share/httpd  -s  /sbin/nologin  apache

2.1.5 预建目录

mkdir  /var/log/php-fpm/
mkdir  /run/php-fpm/

2.1.6 配置防火墙

firewall-cmd --permanent --add-port 9000/tcp

firewall-cmd --reload

firewall-cmd --list-all

2.2 编译安装

2.2.1 解压安装包

tar  -xf php-7.1.12. tar .bz2

2.2.2 安装前构建

cd  php-7.1.12
. /configure  --bindir= /usr/sbin/  \
            --sbindir= /usr/sbin/  \
            --sysconfdir= /etc/  \
            --libdir= /usr/lib64/   \
            --mandir= /usr/share/man/  \
            --includedir= /usr/include/  \
            --with-fpm-user=apache \
            --with-fpm-group=apache \
            -- enable -fpm \
            --with-mysqli

根据提示解决安装的依赖关系

yum  install  -y libxml2-devel

2.2.3 编译并安装

make
make  install  |  tee  install .log

2.3 配置FPM

2.3.1 配置php.ini

cp  php.ini-development  /etc/php .ini

2.3.2 防止空文件递给PHP-FPM后端

vim  /etc/php .ini

修改以下参数：

cgi.fix_pathinfo = 0

注：可防任意脚本注入

2.3.3 创建配置

vim  /etc/php-fpm .conf

加入如下配置：

;;;;;;;;;;;;;;;;;;;;;
; FPM Configuration ;
;;;;;;;;;;;;;;;;;;;;;

; All relative paths  in  this configuration  file  are relative to PHP's  install
; prefix.

; Include one or  more  files. If glob(3) exists, it is used to include a bunch of
; files from a glob(3) pattern. This directive can be used everywhere  in  the
;  file .
include= /etc/php-fpm .d/*.conf

;;;;;;;;;;;;;;;;;;
; Global Options ;
;;;;;;;;;;;;;;;;;;

[global]
; Pid  file
; Default Value: none
pid =  /run/php-fpm/php-fpm .pid

; Error log  file
; Default Value:  /var/log/php-fpm .log
error_log =  /var/log/php-fpm/error .log

; Log level
; Possible Values: alert, error, warning, notice, debug
; Default Value: notice
;log_level = notice

; If this number of child processes  exit  with SIGSEGV or SIGBUS within the  time
; interval  set  by emergency_restart_interval  then  FPM will restart. A value
; of  '0'  means  'Off' .
; Default Value: 0
;emergency_restart_threshold = 0

; Interval of  time  used by emergency_restart_interval to determine when
; a graceful restart will be initiated.  This can be useful to work around
; accidental corruptions  in  an accelerator's shared memory.
; Available Units: s(econds), m(inutes), h(ours), or d(ays)
; Default Unit: seconds
; Default Value: 0
;emergency_restart_interval = 0

; Time limit  for  child processes to wait  for  a reaction on signals from master.
; Available  units : s(econds), m(inutes), h(ours), or d(ays)
; Default Unit: seconds
; Default Value: 0
;process_control_timeout = 0

; Send FPM to background. Set to  'no'  to keep FPM  in  foreground  for  debugging.
; Default Value:  yes
daemonize = no

;;;;;;;;;;;;;;;;;;;;
; Pool Definitions ;
;;;;;;;;;;;;;;;;;;;;

; See  /etc/php-fpm .d/*.conf

创建以下配置文件：

mkdir  /etc/php-fpm .d/
vim  /etc/php-fpm .d /www .conf

加入如下配置：

; Start a new pool named  'www' .
[www]

; The address on  which  to accept FastCGI requests.
; Valid syntaxes are:
;    'ip.add.re.ss:port'     - to listen on a TCP socket to a specific address on
;                            a specific port;
;    'port'                  - to listen on a TCP socket to all addresses on a
;                            specific port;
;    '/path/to/unix/socket'  - to listen on a unix socket.
; Note: This value is mandatory.
listen = 127.0.0.1:9000

; Set listen(2) backlog. A value of  '-1'  means unlimited.
; Default Value: -1
;listen.backlog = -1

; List of ipv4 addresses of FastCGI clients  which  are allowed to connect.
; Equivalent to the FCGI_WEB_SERVER_ADDRS environment variable  in  the original
; PHP FCGI (5.2.2+). Makes sense only with a tcp listening socket. Each address
; must be separated by a comma. If this value is left blank, connections will be
; accepted from any ip address.
; Default Value: any
listen.allowed_clients = 127.0.0.1

; Set permissions  for  unix socket,  if  one is used. In Linux,  read /write
; permissions must be  set  in  order to allow connections from a web server. Many
; BSD-derived systems allow connections regardless of permissions.
; Default Values: user and group are  set  as the running user
;                 mode is  set  to 0666
;listen.owner = nobody
;listen.group = nobody
;listen.mode = 0666

; Unix user /group  of processes
; Note: The user is mandatory. If the group is not  set , the default user's group
;       will be used.
; RPM: apache Choosed to be able to access some  dir  as httpd
user = apache
; RPM: Keep a group allowed to write  in  log  dir .
group = apache

; Choose how the process manager will control the number of child processes.
; Possible Values:
;   static  - a fixed number (pm.max_children) of child processes;
;   dynamic - the number of child processes are  set  dynamically based on the
;             following directives:
;             pm.max_children      - the maximum number of children that can
;                                    be alive at the same  time .
;             pm.start_servers     - the number of children created on startup.
;             pm.min_spare_servers - the minimum number of children  in  'idle'
;                                    state (waiting to process). If the number
;                                    of  'idle'  processes is  less  than this
;                                    number  then  some children will be created.
;             pm.max_spare_servers - the maximum number of children  in  'idle'
;                                    state (waiting to process). If the number
;                                    of  'idle'  processes is greater than this
;                                    number  then  some children will be killed.
; Note: This value is mandatory.
pm = dynamic

; The number of child processes to be created when pm is  set  to  'static'  and the
; maximum number of child processes to be created when pm is  set  to  'dynamic' .
; This value sets the limit on the number of simultaneous requests that will be
; served. Equivalent to the ApacheMaxClients directive with mpm_prefork.
; Equivalent to the PHP_FCGI_CHILDREN environment variable  in  the original PHP
; CGI.
; Note: Used when pm is  set  to either  'static'  or  'dynamic'
; Note: This value is mandatory.
pm.max_children = 50

; The number of child processes created on startup.
; Note: Used only when pm is  set  to  'dynamic'
; Default Value: min_spare_servers + (max_spare_servers - min_spare_servers) / 2
pm.start_servers = 5

; The desired minimum number of idle server processes.
; Note: Used only when pm is  set  to  'dynamic'
; Note: Mandatory when pm is  set  to  'dynamic'
pm.min_spare_servers = 5

; The desired maximum number of idle server processes.
; Note: Used only when pm is  set  to  'dynamic'
; Note: Mandatory when pm is  set  to  'dynamic'
pm.max_spare_servers = 35

; The number of requests each child process should execute before respawning.
; This can be useful to work around memory leaks  in  3rd party libraries. For
; endless request processing specify  '0' . Equivalent to PHP_FCGI_MAX_REQUESTS.
; Default Value: 0
;pm.max_requests = 500

; The URI to view the FPM status page. If this value is not  set , no URI will be
; recognized as a status page. By default, the status page shows the following
; information:
;   accepted conn    - the number of request accepted by the pool;
;   pool             - the name of the pool;
;   process manager  - static or dynamic;
;   idle processes   - the number of idle processes;
;   active processes - the number of active processes;
;   total processes  - the number of idle + active processes.
; The values of  'idle processes' ,  'active processes'  and  'total processes'  are
; updated each second. The value of  'accepted conn'  is updated  in  real  time .
; Example output:
;   accepted conn:   12073
;   pool:             www
;   process manager:  static
;   idle processes:   35
;   active processes: 65
;   total processes:  100
; By default the status page output is formatted as text /plain . Passing either
;  'html'  or  'json'  as a query string will  return  the corresponding output
; syntax. Example:
;   http: //www .foo.bar /status
;   http: //www .foo.bar /status ?json
;   http: //www .foo.bar /status ?html
; Note: The value must start with a leading slash (/). The value can be
;       anything, but it may not be a good idea to use the .php extension or it
;       may conflict with a real PHP  file .
; Default Value: not  set
;pm.status_path =  /status

; The  ping  URI to call the monitoring page of FPM. If this value is not  set , no
; URI will be recognized as a  ping  page. This could be used to  test  from outside
; that FPM is alive and responding, or to
; - create a graph of FPM availability (rrd or such);
; - remove a server from a group  if  it is not responding (load balancing);
; - trigger alerts  for  the operating team (24 /7 ).
; Note: The value must start with a leading slash (/). The value can be
;       anything, but it may not be a good idea to use the .php extension or it
;       may conflict with a real PHP  file .
; Default Value: not  set
; ping .path =  /ping

; This directive may be used to customize the response of a  ping  request. The
; response is formatted as text /plain  with a 200 response code.
; Default Value: pong
; ping .response = pong

; The timeout  for  serving a single request after  which  the worker process will
; be killed. This option should be used when the  'max_execution_time'  ini option
; does not stop script execution  for  some reason. A value of  '0'  means  'off' .
; Available  units : s(econds)(default), m(inutes), h(ours), or d(ays)
; Default Value: 0
;request_terminate_timeout = 0

; The timeout  for  serving a single request after  which  a PHP backtrace will be
; dumped to the  'slowlog'  file . A value of  '0s'  means  'off' .
; Available  units : s(econds)(default), m(inutes), h(ours), or d(ays)
; Default Value: 0
;request_slowlog_timeout = 0

; The log  file  for  slow requests
; Default Value: not  set
; Note: slowlog is mandatory  if  request_slowlog_timeout is  set
slowlog =  /var/log/php-fpm/www-slow .log

; Set  open  file  descriptor rlimit.
; Default Value: system defined value
;rlimit_files = 1024

; Set max core size rlimit.
; Possible Values:  'unlimited'  or an integer greater or equal to 0
; Default Value: system defined value
;rlimit_core = 0

; Chroot to this directory at the start. This value must be defined as an
; absolute path. When this value is not  set , chroot is not used.
; Note: chrooting is a great security feature and should be used whenever
;       possible. However, all PHP paths will be relative to the chroot
;       (error_log, sessions.save_path, ...).
; Default Value: not  set
;chroot =

; Chdir to this directory at the start. This value must be an absolute path.
; Default Value: current directory or / when chroot
;chdir =  /var/www

; Redirect worker stdout and stderr into main error log. If not  set , stdout and
; stderr will be redirected to  /dev/null  according to FastCGI specs.
; Default Value: no
;catch_workers_output =  yes

; Limits the extensions of the main script FPM will allow to parse. This can
; prevent configuration mistakes on the web server side. You should only limit
; FPM to .php extensions to prevent malicious  users  to use other extensions to
; exectute php code.
; Note:  set  an empty value to allow all extensions.
; Default Value: .php
;security.limit_extensions = .php .php3 .php4 .php5

; Pass environment variables like LD_LIBRARY_PATH. All $VARIABLEs are taken from
; the current environment.
; Default Value: clean  env
; env [HOSTNAME] = $HOSTNAME
; env [PATH] =  /usr/local/bin : /usr/bin : /bin
; env [TMP] =  /tmp
; env [TMPDIR] =  /tmp
; env [TEMP] =  /tmp

; Additional php.ini defines, specific to this pool of workers. These settings
; overwrite the values previously defined  in  the php.ini. The directives are the
; same as the PHP SAPI:
;   php_value /php_flag              - you can  set  classic ini defines  which  can
;                                    be overwritten from PHP call  'ini_set' .
;   php_admin_value /php_admin_flag  - these directives won't be overwritten by
;                                     PHP call  'ini_set'
; For php_*flag, valid values are on, off, 1, 0,  true ,  false ,  yes  or no.

; Defining  'extension'  will load the corresponding shared extension from
; extension_dir. Defining  'disable_functions'  or  'disable_classes'  will not
; overwrite previously defined php.ini values, but will append the new value
; instead.

; Default Value: nothing is defined by default except the values  in  php.ini and
;                specified at startup with the -d argument
;php_admin_value[sendmail_path] =  /usr/sbin/sendmail  -t -i -f [email protected]
;php_flag[display_errors] = off
php_admin_value[error_log] =  /var/log/php-fpm/www-error .log
php_admin_flag[log_errors] = on
;php_admin_value[memory_limit] = 128M

; Set session path to a directory owned by process user
php_value[session.save_handler] = files
php_value[session.save_path] =  /var/lib/php/session

2.3.4 测试fpm启动

/usr/sbin/php-fpm  &

2.3.5 查询服务状态

ps  -aux |  grep  php-fpm
netstat  -antp |  grep  php-fpm

2.3.6 手动关闭服务

kill  -s 15 `pgrep -u root php-fpm`

2.4 配置服务启动

2.4.1 配置启动脚本

vim  /usr/lib/systemd/system/php-fpm .service

加入如下配置：

[Unit]
Description=The PHP FastCGI Process Manager
After=syslog.target network.target

[Service]
Type=simple
PIDFile= /run/php-fpm/php-fpm .pid
EnvironmentFile= /etc/sysconfig/php-fpm
ExecStart= /usr/sbin/php-fpm  --nodaemonize
ExecReload= /bin/kill  -USR2 $MAINPID
PrivateTmp= true

[Install]
WantedBy=multi-user.target

配置环境文件:

echo  '# Additional environment file for php-fpm'  >  /etc/sysconfig/php-fpm

重载控制脚本

systemctl daemon-reload

2.4.2 启动服务并配置默认启动

systemctl start php-fpm
systemctl  enable  php-fpm

2.4.3 服务其他控制命令

systemctl start php-fpm
systemctl restart php-fpm
systemctl stop php-fpm

2.5 测试

由于nginx不是本章的重点，所以如需测试请根据以下文章配置nginx，

http://blog.51cto.com/cmdschool/1962061

最后你可以看到如下页面，

本文转自 tanzhenchao 51CTO博客，原文链接：http://blog.51cto.com/cmdschool/2046062，如需转载请自行联系原作者